<?php
 
 namespace Illuminate\Contracts\Auth;
 
 interface StatefulGuard extends Guard
 {
     /**
      * Attempt to authenticate a user using the given credentials.
      *
      * @param  array  $credentials
      * @param  bool   $remember
      * @return bool
      */
     public function attempt(array $credentials = [], $remember = false);
 
     /**
      * Log a user into the application without sessions or cookies.
      *
      * @param  array  $credentials
      * @return bool
      */
     public function once(array $credentials = []);
 
     /**
      * Log a user into the application.
      *
      * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
      * @param  bool  $remember
      * @return void
      */
     public function login(Authenticatable $user, $remember = false);
 
     /**
      * Log the given user ID into the application.
      *
      * @param  mixed  $id
      * @param  bool   $remember
      * @return \Illuminate\Contracts\Auth\Authenticatable
      */
     public function loginUsingId($id, $remember = false);
 
     /**
      * Log the given user ID into the application without sessions or cookies.
      *
      * @param  mixed  $id
      * @return bool
      */
     public function onceUsingId($id);
 
     /**
      * Determine if the user was authenticated via "remember me" cookie.
      *
      * @return bool
      */
     public function viaRemember();
 
     /**
      * Log the user out of the application.
      *
      * @return void
      */
     public function logout();
 }